43234322343234 has 128 divisors (see below), whose sum is σ = 98867672064000. Its totient is φ = 12476082769920.

The previous prime is 43234322343209. The next prime is 43234322343263.

43234322343234 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1686653682 + ... + 1686679314.

It is an arithmetic number, because the mean of its divisors is an integer number (772403688000).

Almost surely, 2^{43234322343234} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43234322343234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49433836032000).

43234322343234 is an abundant number, since it is smaller than the sum of its proper divisors (55633349720766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43234322343234 is a wasteful number, since it uses less digits than its factorization.

43234322343234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30560.

The product of its digits is 2985984, while the sum is 42.

It can be divided in two parts, 4323432 and 2343234, that added together give a palindrome (6666666).

The spelling of 43234322343234 in words is "forty-three trillion, two hundred thirty-four billion, three hundred twenty-two million, three hundred forty-three thousand, two hundred thirty-four".